[Mikhail]

Hi Ben,

Probably the old scripts are cached by a browser. Clear the browser cache or press Ctrl+F5 in a scheme web page.

[Mikhail]

If you use remote Communicator, you need the only one Communicator application on a remote PC. Other Rapid SCADA apps should not be installed there.

In other case, if you have 2 Rapid SCADA servers, you can use Rapid Gate module to transfer data.

[Mikhail]

Hi,

For input channels bound to the same device, signals have to be unique. Anyway, only one channel is bound.
To use value from a one Communicator tag in many channels use channels of calculated type for other channels except the 1st.

[Mikhail]

Good!
For new questions, please create new topics.

[Mikhail]

How to automatically have the number of rows based on the number of parameters available for a specific column for Elastic Report (PDF)?

Please explain.

[Mikhail]

Hi,

How to insert page break in Elastic Report (PDF)?

Where you’d like to insert page break?

The features you asked require additional development and update of the plugin. The most complex thing is that you need minute data in the report. Currently, the report uses hourly data only due to performance reason.

Could you provide a report example that you need?
We can discuss technical requirements here.
After we clarify all technical details, to get an offer contains the development cost, please write by email.

Thank you.

[Mikhail]

Please ask Marc why he doesn’t take into account the QualitySpecified field?
Mario, I’m interested in solving this issue. Let’s continue the dialog.

[Mikhail]

5.5.3 version? I am using 5.5.2

The OPC driver was not changed.

[Mikhail]

As I understand, quality is not specified.
Item 0:
vDataValue = VT_BOOL -1
bQualitySpecified = FALSE
wQuality = 0x0000 OPC_QUALITY_BAD

[Mikhail]

Try
GetBit(Val(100), 0) > 0 ? 0 : 1
where 100 is the number of the referenced input channel.

[Mikhail]

Administrator->Settings->Language

Just type manually. It’s normal. After change here, restart IIS or restart the PC.

[Mikhail]

Hi,

You should read this.
Also check ScadaWeb\log\ScadaWeb.log for additional information about the error.

[Mikhail]

We can see the difference:

In the 1st example:
IOPCSyncIO::Write

In the 2nd example:
IOPCItemIO::WriteVQT

Can you ask the OPC server developer if they support IOPCItemIO::WriteVQT?

[Mikhail]

I think you should do step by step as shown in the videos.

[Mikhail]

Hi,

Chart Pro plugin display existing data from a “minute archive”. Data are stored in this archive every 1 minute by default. If you set this parameter to 5 seconds by editing ScadaServerSvcConfig.xml, this may affect performance, because such value is not officially supported and tested.

[Author]

Posts